164545920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 576

約数和(自身を含む): 734657040

約数和(自身を除く): 570111120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 53, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 98, 99, 105, 106, 110, 112, 120, 126, 128, 132, 140, 144, 147, 154, 159, 160, 165, 168, 176, 180, 192, 196, 198, 210, 212, 220, 224, 231, 240, 245, 252, 264, 265, 280, 288, 294, 308, 315, 318, 320, 330, 336, 352, 360, 371, 384, 385, 392, 396, 420, 424, 440, 441, 448, 462, 477, 480, 490, 495, 504, 528, 530, 539, 560, 576, 583, 588, 616, 630, 636, 640, 660, 672, 693, 704, 720, 735, 742, 770, 784, 792, 795, 840, 848, 880, 882, 896, 924, 954, 960, 980, 990, 1008, 1056, 1060, 1078, 1113, 1120, 1152, 1155, 1166, 1176, 1232, 1260, 1272, 1320, 1344, 1386, 1408, 1440, 1470, 1484, 1540, 1568, 1584, 1590, 1617, 1680, 1696, 1749, 1760, 1764, 1848, 1855, 1908, 1920, 1960, 1980, 2016, 2112, 2120, 2156, 2205, 2226, 2240, 2310, 2332, 2352, 2385, 2464, 2520, 2544, 2597, 2640, 2688, 2695, 2772, 2880, 2915, 2940, 2968, 3080, 3136, 3168, 3180, 3234, 3339, 3360, 3392, 3465, 3498, 3520, 3528, 3696, 3710, 3816, 3920, 3960, 4032, 4081, 4224, 4240, 4312, 4410, 4452, 4480, 4620, 4664, 4704, 4770, 4851, 4928, 5040, 5088, 5194, 5247, 5280, 5390, 5544, 5565, 5760, 5830, 5880, 5936, 6160, 6272, 6336, 6360, 6468, 6678, 6720, 6784, 6930, 6996, 7040, 7056, 7392, 7420, 7632, 7791, 7840, 7920, 8064, 8085, 8162, 8480, 8624, 8745, 8820, 8904, 9240, 9328, 9408, 9540, 9702, 9856, 10080, 10176, 10388, 10494, 10560, 10780, 11088, 11130, 11660, 11760, 11872, 12243, 12320, 12672, 12720, 12936, 12985, 13356, 13440, 13860, 13992, 14112, 14784, 14840, 15264, 15582, 15680, 15840, 16170, 16324, 16695, 16960, 17248, 17490, 17640, 17808, 18480, 18656, 18816, 19080, 19404, 20160, 20352, 20405, 20776, 20988, 21120, 21560, 22176, 22260, 23320, 23373, 23520, 23744, 24255, 24486, 24640, 25440, 25872, 25970, 26235, 26712, 27720, 27984, 28224, 28567, 29568, 29680, 30528, 31164, 31360, 31680, 32340, 32648, 33390, 33920, 34496, 34980, 35280, 35616, 36729, 36960, 37312, 38160, 38808, 38955, 40320, 40810, 41552, 41976, 43120, 44352, 44520, 46640, 46746, 47040, 47488, 48510, 48972, 49280, 50880, 51744, 51940, 52470, 53424, 55440, 55968, 56448, 57134, 59360, 61056, 61215, 62328, 63360, 64680, 65296, 66780, 68992, 69960, 70560, 71232, 73458, 73920, 74624, 76320, 77616, 77910, 81620, 83104, 83952, 85701, 86240, 88704, 89040, 93280, 93492, 94080, 97020, 97944, 101760, 103488, 103880, 104940, 106848, 110880, 111936, 114268, 116865, 118720, 122430, 124656, 129360, 130592, 133560, 139920, 141120, 142464, 142835, 146916, 147840, 152640, 155232, 155820, 163240, 166208, 167904, 171402, 172480, 178080, 183645, 186560, 186984, 194040, 195888, 206976, 207760, 209880, 213696, 221760, 223872, 228536, 233730, 237440, 244860, 249312, 257103, 258720, 261184, 267120, 279840, 282240, 285670, 293832, 305280, 310464, 311640, 326480, 332416, 335808, 342804, 344960, 356160, 367290, 373120, 373968, 388080, 391776, 415520, 419760, 427392, 428505, 443520, 457072, 467460, 489720, 498624, 514206, 517440, 522368, 534240, 559680, 571340, 587664, 620928, 623280, 652960, 671616, 685608, 712320, 734580, 747936, 776160, 783552, 831040, 839520, 857010, 914144, 934920, 979440, 997248, 1028412, 1034880, 1068480, 1119360, 1142680, 1175328, 1246560, 1285515, 1305920, 1371216, 1469160, 1495872, 1552320, 1567104, 1662080, 1679040, 1714020, 1828288, 1869840, 1958880, 2056824, 2136960, 2285360, 2350656, 2493120, 2571030, 2611840, 2742432, 2938320, 2991744, 3104640, 3358080, 3428040, 3656576, 3739680, 3917760, 4113648, 4570720, 4701312, 4986240, 5142060, 5484864, 5876640, 6856080, 7479360, 7835520, 8227296, 9141440, 10284120, 10969728, 11753280, 13712160, 14958720, 16454592, 18282880, 20568240, 23506560, 27424320, 32909184, 41136480, 54848640, 82272960, 164545920]

約数ペア:

[(1, 164545920), (2, 82272960), (3, 54848640), (4, 41136480), (5, 32909184), (6, 27424320), (7, 23506560), (8, 20568240), (9, 18282880), (10, 16454592), (11, 14958720), (12, 13712160), (14, 11753280), (15, 10969728), (16, 10284120), (18, 9141440), (20, 8227296), (21, 7835520), (22, 7479360), (24, 6856080), (28, 5876640), (30, 5484864), (32, 5142060), (33, 4986240), (35, 4701312), (36, 4570720), (40, 4113648), (42, 3917760), (44, 3739680), (45, 3656576), (48, 3428040), (49, 3358080), (53, 3104640), (55, 2991744), (56, 2938320), (60, 2742432), (63, 2611840), (64, 2571030), (66, 2493120), (70, 2350656), (72, 2285360), (77, 2136960), (80, 2056824), (84, 1958880), (88, 1869840), (90, 1828288), (96, 1714020), (98, 1679040), (99, 1662080), (105, 1567104), (106, 1552320), (110, 1495872), (112, 1469160), (120, 1371216), (126, 1305920), (128, 1285515), (132, 1246560), (140, 1175328), (144, 1142680), (147, 1119360), (154, 1068480), (159, 1034880), (160, 1028412), (165, 997248), (168, 979440), (176, 934920), (180, 914144), (192, 857010), (196, 839520), (198, 831040), (210, 783552), (212, 776160), (220, 747936), (224, 734580), (231, 712320), (240, 685608), (245, 671616), (252, 652960), (264, 623280), (265, 620928), (280, 587664), (288, 571340), (294, 559680), (308, 534240), (315, 522368), (318, 517440), (320, 514206), (330, 498624), (336, 489720), (352, 467460), (360, 457072), (371, 443520), (384, 428505), (385, 427392), (392, 419760), (396, 415520), (420, 391776), (424, 388080), (440, 373968), (441, 373120), (448, 367290), (462, 356160), (477, 344960), (480, 342804), (490, 335808), (495, 332416), (504, 326480), (528, 311640), (530, 310464), (539, 305280), (560, 293832), (576, 285670), (583, 282240), (588, 279840), (616, 267120), (630, 261184), (636, 258720), (640, 257103), (660, 249312), (672, 244860), (693, 237440), (704, 233730), (720, 228536), (735, 223872), (742, 221760), (770, 213696), (784, 209880), (792, 207760), (795, 206976), (840, 195888), (848, 194040), (880, 186984), (882, 186560), (896, 183645), (924, 178080), (954, 172480), (960, 171402), (980, 167904), (990, 166208), (1008, 163240), (1056, 155820), (1060, 155232), (1078, 152640), (1113, 147840), (1120, 146916), (1152, 142835), (1155, 142464), (1166, 141120), (1176, 139920), (1232, 133560), (1260, 130592), (1272, 129360), (1320, 124656), (1344, 122430), (1386, 118720), (1408, 116865), (1440, 114268), (1470, 111936), (1484, 110880), (1540, 106848), (1568, 104940), (1584, 103880), (1590, 103488), (1617, 101760), (1680, 97944), (1696, 97020), (1749, 94080), (1760, 93492), (1764, 93280), (1848, 89040), (1855, 88704), (1908, 86240), (1920, 85701), (1960, 83952), (1980, 83104), (2016, 81620), (2112, 77910), (2120, 77616), (2156, 76320), (2205, 74624), (2226, 73920), (2240, 73458), (2310, 71232), (2332, 70560), (2352, 69960), (2385, 68992), (2464, 66780), (2520, 65296), (2544, 64680), (2597, 63360), (2640, 62328), (2688, 61215), (2695, 61056), (2772, 59360), (2880, 57134), (2915, 56448), (2940, 55968), (2968, 55440), (3080, 53424), (3136, 52470), (3168, 51940), (3180, 51744), (3234, 50880), (3339, 49280), (3360, 48972), (3392, 48510), (3465, 47488), (3498, 47040), (3520, 46746), (3528, 46640), (3696, 44520), (3710, 44352), (3816, 43120), (3920, 41976), (3960, 41552), (4032, 40810), (4081, 40320), (4224, 38955), (4240, 38808), (4312, 38160), (4410, 37312), (4452, 36960), (4480, 36729), (4620, 35616), (4664, 35280), (4704, 34980), (4770, 34496), (4851, 33920), (4928, 33390), (5040, 32648), (5088, 32340), (5194, 31680), (5247, 31360), (5280, 31164), (5390, 30528), (5544, 29680), (5565, 29568), (5760, 28567), (5830, 28224), (5880, 27984), (5936, 27720), (6160, 26712), (6272, 26235), (6336, 25970), (6360, 25872), (6468, 25440), (6678, 24640), (6720, 24486), (6784, 24255), (6930, 23744), (6996, 23520), (7040, 23373), (7056, 23320), (7392, 22260), (7420, 22176), (7632, 21560), (7791, 21120), (7840, 20988), (7920, 20776), (8064, 20405), (8085, 20352), (8162, 20160), (8480, 19404), (8624, 19080), (8745, 18816), (8820, 18656), (8904, 18480), (9240, 17808), (9328, 17640), (9408, 17490), (9540, 17248), (9702, 16960), (9856, 16695), (10080, 16324), (10176, 16170), (10388, 15840), (10494, 15680), (10560, 15582), (10780, 15264), (11088, 14840), (11130, 14784), (11660, 14112), (11760, 13992), (11872, 13860), (12243, 13440), (12320, 13356), (12672, 12985), (12720, 12936)]